See one of the rarest and most intimate films ever made aboard a submarine, as Lieutenant Paul Horn takes his own movie camera onboard the USS Seadragon (SSN-584). This Skate class submarine made a patrol from Pearl Harbor to the chilly waters of the arctic, where it surfaced through the ice pack. Commander Tom Jacobs introduces and narrates the film, which is dedicated to Horn (who sadly passed away a short time after it was made).